It was brave of them to put this together, they have brought a lot of attention onto some very unscrupulous individuals.
Personally I choose not to be quite as audacious as Greer in mentioning the names and locations of specific strategic installations and operations pertaining to the E.T. presence, electromagnetic weapons platforms, military abduction assets, crash and retrieval teams, A.R.V. storage hangers and the working parts of the related psychological warfare/deception programs. But I will say this, they exist, they are well funded and the people involved in these USAPs are some of the most ruthless people on the planet.
There is presently a massive active psychological warfare operation which involves using assets in Hollywood exert influence in the interest of putting out stories that portray real world events in a fictional medium as to marginalize and sensationalize the subject matter. These operations present factual information in a medium (such as sci-fi) which strains credibility and dissuades serious discussion and investigation of said subject matter. There is also a related counter-intelligence operation which is aimed at portraying off world beings in a very xenophobic and frightening way as to shape the psychology of the masses and their attitudes towards interstellar visitors. These operations have been very effective in dissuading, distracting, and confusing people preventing them from taking very serious and important issues seriously.
I was surprised at the precision in the details Greer was able to share in this film (him not being a military man) but the information he presented is indeed accurate and actionable.
To all the everyday citizens out there I tell you this, the people and operations this film expose are the single most dangerous element on earth which threatens the possibility of a better and more equitable future for your children. These covert elements and black operations can only continue to exist if you keep allowing them to through your ignorance and passivity. Pay attention and choose to act, the time is now.